lantiq/xrx200 switch - Ethernet-Frames are forwarded to all ports (on TD 8970)

[spam@…]

This problem is already reported in ​/ticket/14439.html, but this ticket seems to be dead.
On this device (maybe only this) the switch driver seems not to work correct - all packets are forwarded to all switch ports (tested with wireshark)
If I comment out the

#define SW_PORTMAP

in lantiq_xrx200.c it works OK - but I get a lot of

tx ring full

messages under load and I think, that is because this feature is missing.

[anonymous]

Test with current trunk, there is a new driver

[anonymous]

It tried using latest trunk (rev. 40565) but its not working either. I thought that this is maybe related to bad initialization through uboot - because nobody else seems to have this problem.
When I read the code lately, I saw a "TODO"-part where the switch should be resetted completly when driver get loaded. Is this done in the meantime?
If you need any futher information for debugging purposes - let me know ....

[anonymous]

This applies to Barrier Breaker to.

[hitech95]

I have just compiled a version of trunk, looks like that without

#define SW_PORTMAP

the switch not is working as a hub. All frames are sent to the correct port.
Someone should find the mistake in the driver and fix it...

[anonymous]

I can't confirm this. I compiled 15.05 without "#define SW_PORTMAP" but I still get a lot of ring full messages (kern.err kernel: eth0: tx ring full).

[ikebanat]

r47953 same situation, nothing has changed